@Override public void delete(final User aUser) { db.delete(aUser); }
@Override public User read(final String aUsername) { User user = db.read(aUsername); return user; }
@Override public User update(final User aUser) { User user = db.update(aUser); return user; }
@Override public User read(final long aUserId) { User user = db.read(aUserId); return user; }